ECOLOGY
BIODIVERSITY AND ITS CONSERVATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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About tbe total number of species present on earth, amore conservative and scientifically sound estimate wasmade by
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Robert May
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Robert Costanza
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Alexander Von Humboldt
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Both A and B
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Explanation:
Detailed explanation-1: -A scientifically sound and more conservative estimate given by Robert May estimates the global species diversity to be at around 7 million.
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